How far is Redmond, OR, from Islip, NY?

The distance between Islip (Long Island MacArthur Airport) and Redmond (Roberts Field) is 2430 miles / 3910 kilometers / 2111 nautical miles.

The driving distance from Islip (ISP) to Redmond (RDM) is 2855 miles / 4595 kilometers, and travel time by car is about 50 hours 38 minutes.

Distance from Islip to Redmond

There are several ways to calculate the distance from Islip to Redmond. Here are two standard methods:

Vincenty's formula (applied above)

• 2429.670 miles
• 3910.174 kilometers
• 2111.325 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 2423.333 miles
• 3899.976 kilometers
• 2105.818 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Islip to Redmond?

The estimated flight time from Long Island MacArthur Airport to Roberts Field is 5 hours and 6 minutes.

What is the time difference between Islip and Redmond?

The time difference between Islip and Redmond is 3 hours. Redmond is 3 hours behind Islip.

Flight carbon footprint between Long Island MacArthur Airport (ISP) and Roberts Field (RDM)

On average, flying from Islip to Redmond generates about 267 kg of CO2 per passenger, and 267 kilograms equals 589 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Islip to Redmond

See the map of the shortest flight path between Long Island MacArthur Airport (ISP) and Roberts Field (RDM).

Airport information

Origin	Long Island MacArthur Airport
City:	Islip, NY
Country:	United States
IATA Code:	ISP
ICAO Code:	KISP
Coordinates:	40°47′42″N, 73°6′0″W

Destination	Roberts Field
City:	Redmond, OR
Country:	United States
IATA Code:	RDM
ICAO Code:	KRDM
Coordinates:	44°15′14″N, 121°9′0″W